Late-Night Hosts Mock Trump's "IQ Challenge" to Rex Tillerson

"Note to DJTJ - next time you're defending your father - and you think it's a good idea to draw a comparison between him and a freshly-accused sexual predator?" "It's the mighty Thor not the mighty bore", Kimmel snapped.

Among them were the film's director, Taika Waititi, and "Avengers" costar Mark Ruffalo, but then someone crashed the party. Kimmel cut to the green room to chat to the two of them, when suddenly Matt Damon wanders into shot muttering "they have snacks in here".

Hemsworth told Kimmel that Damon and his family have visited him in Australia and that Damon is his friend, but more out of pity.

"I'm not sure if Donald Trump could finish the maze on the back of a Denny's kids' menu", Kimmel said.

This feud is over 12 years old, and came from humble beginnings. So when the cameras went backstage to talk to Ruffalo, Damon tried to sneak his way into the frame, enraging Kimmel. The bit unexpectedly caught on, and he ended up signing off many more broadcasts the same way.